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Diffstat (limited to 'sources/shiboken6/tests/samplebinding/overload_test.py')
| -rw-r--r-- | sources/shiboken6/tests/samplebinding/overload_test.py | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/sources/shiboken6/tests/samplebinding/overload_test.py b/sources/shiboken6/tests/samplebinding/overload_test.py new file mode 100644 index 000000000..62fa8d8d2 --- /dev/null +++ b/sources/shiboken6/tests/samplebinding/overload_test.py @@ -0,0 +1,189 @@ +#!/usr/bin/env python +# Copyright (C) 2022 The Qt Company Ltd. +# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 + +'''Test cases for Overload class''' + +import os +import sys +import unittest + +from pathlib import Path +sys.path.append(os.fspath(Path(__file__).resolve().parents[1])) +from shiboken_paths import init_paths +init_paths() +from sample import Echo, Overload, Point, PointF, Polygon, Rect, RectF, Size, Str + + +def raisesWithErrorMessage(func, arguments, errorType, errorMsg): + '''NOTE: Using 'try' because assertRaisesRegexp is not available + to check the error message.''' + try: + func(*arguments) + return False + except TypeError as err: + return errorMsg in str(err) + except Exception: + return False + return True + + +class OverloadTest(unittest.TestCase): + '''Test case for Overload class''' + + def testOverloadMethod0(self): + '''Check overloaded method call for signature "overloaded()".''' + overload = Overload() + self.assertEqual(overload.overloaded(), Overload.Function0) + + def testOverloadMethod1(self): + '''Check overloaded method call for signature "overloaded(Size*)".''' + overload = Overload() + size = Size() + self.assertEqual(overload.overloaded(size), Overload.Function1) + + def testOverloadMethod2(self): + '''Check overloaded method call for signature "overloaded(Point*, ParamEnum)".''' + overload = Overload() + point = Point() + self.assertEqual(overload.overloaded(point, Overload.Param1), Overload.Function2) + + def testOverloadMethod3(self): + '''Check overloaded method call for signature "overloaded(const Point&)".''' + overload = Overload() + point = Point() + self.assertEqual(overload.overloaded(point), Overload.Function3) + + def testDifferentReturnTypes(self): + '''Check method calls for overloads with different return types.''' + overload = Overload() + self.assertEqual(overload.differentReturnTypes(), None) + self.assertEqual(overload.differentReturnTypes(Overload.Param1), None) + self.assertEqual(overload.differentReturnTypes(Overload.Param0, 13), 13) + + def testIntOverloads(self): + overload = Overload() + self.assertEqual(overload.intOverloads(2, 3), 2) + self.assertEqual(overload.intOverloads(2, 4.5), 3) + self.assertEqual(overload.intOverloads(Point(0, 0), 3), 1) + + def testIntDoubleOverloads(self): + overload = Overload() + self.assertEqual(overload.intDoubleOverloads(1, 2), Overload.Function0) + self.assertEqual(overload.intDoubleOverloads(1, 2.0), Overload.Function0) + self.assertEqual(overload.intDoubleOverloads(1.0, 2), Overload.Function1) + self.assertEqual(overload.intDoubleOverloads(1.0, 2.0), Overload.Function1) + + def testWrapperIntIntOverloads(self): + overload = Overload() + self.assertEqual(overload.wrapperIntIntOverloads(Point(), 1, 2), Overload.Function0) + self.assertEqual(overload.wrapperIntIntOverloads(Polygon(), 1, 2), Overload.Function1) + + def testDrawTextPointAndStr(self): + overload = Overload() + self.assertEqual(overload.drawText(Point(), Str()), Overload.Function0) + self.assertEqual(overload.drawText(Point(), ''), Overload.Function0) + self.assertEqual(overload.drawText(PointF(), Str()), Overload.Function1) + self.assertEqual(overload.drawText(PointF(), ''), Overload.Function1) + + def testDrawTextRectIntStr(self): + overload = Overload() + self.assertEqual(overload.drawText(Rect(), 1, Str()), Overload.Function2) + self.assertEqual(overload.drawText(Rect(), 1, ''), Overload.Function2) + self.assertEqual(overload.drawText(RectF(), 1, Str()), Overload.Function3) + self.assertEqual(overload.drawText(RectF(), 1, ''), Overload.Function3) + + def testDrawTextRectFStrEcho(self): + overload = Overload() + self.assertEqual(overload.drawText(RectF(), Str()), Overload.Function4) + self.assertEqual(overload.drawText(RectF(), ''), Overload.Function4) + self.assertEqual(overload.drawText(RectF(), Str(), Echo()), Overload.Function4) + self.assertEqual(overload.drawText(RectF(), '', Echo()), Overload.Function4) + self.assertEqual(overload.drawText(Rect(), Str()), Overload.Function4) + self.assertEqual(overload.drawText(Rect(), ''), Overload.Function4) + self.assertEqual(overload.drawText(Rect(), Str(), Echo()), Overload.Function4) + self.assertEqual(overload.drawText(Rect(), '', Echo()), Overload.Function4) + + def testDrawTextIntIntStr(self): + overload = Overload() + self.assertEqual(overload.drawText(1, 2, Str()), Overload.Function5) + self.assertEqual(overload.drawText(1, 2, ''), Overload.Function5) + + def testDrawTextIntIntIntIntStr(self): + overload = Overload() + self.assertEqual(overload.drawText(1, 2, 3, 4, 5, Str()), Overload.Function6) + self.assertEqual(overload.drawText(1, 2, 3, 4, 5, ''), Overload.Function6) + + def testDrawText2IntIntIntIntStr(self): + overload = Overload() + self.assertEqual(overload.drawText2(1, 2, 3, 4, 5, Str()), Overload.Function6) + self.assertEqual(overload.drawText2(1, 2, 3, 4, 5, ''), Overload.Function6) + self.assertEqual(overload.drawText2(1, 2, 3, 4, 5), Overload.Function6) + self.assertEqual(overload.drawText2(1, 2, 3, 4), Overload.Function6) + self.assertEqual(overload.drawText2(1, 2, 3), Overload.Function6) + + def testDrawText3(self): + overload = Overload() + self.assertEqual(overload.drawText3(Str(), Str(), Str()), Overload.Function0) + self.assertEqual(overload.drawText3('', '', ''), Overload.Function0) + self.assertEqual(overload.drawText3(1, 2, 3, 4, 5), Overload.Function1) + self.assertEqual(overload.drawText3(1, 2, 3, 4, 5), Overload.Function1) + + def testDrawText3Exception(self): + overload = Overload() + args = (Str(), Str(), Str(), 4, 5) + result = raisesWithErrorMessage(overload.drawText3, args, + TypeError, 'called with wrong argument types:') + self.assertTrue(result) + + def testDrawText4(self): + overload = Overload() + self.assertEqual(overload.drawText4(1, 2, 3), Overload.Function0) + self.assertEqual(overload.drawText4(1, 2, 3, 4, 5), Overload.Function1) + + def testAcceptSequence(self): + # Overload.acceptSequence() + overload = Overload() + self.assertEqual(overload.acceptSequence(), Overload.Function0) + + def testAcceptSequenceIntInt(self): + # Overload.acceptSequence(int,int) + overload = Overload() + self.assertEqual(overload.acceptSequence(1, 2), Overload.Function1) + + def testAcceptSequenceStrParamEnum(self): + # Overload.acceptSequence(Str,Overload::ParamEnum) + overload = Overload() + self.assertEqual(overload.acceptSequence(''), Overload.Function2) + self.assertEqual(overload.acceptSequence('', Overload.Param0), Overload.Function2) + self.assertEqual(overload.acceptSequence(Str('')), Overload.Function2) + self.assertEqual(overload.acceptSequence(Str(''), Overload.Param0), Overload.Function2) + + def testAcceptSequenceSize(self): + # Overload.acceptSequence(Size) + overload = Overload() + self.assertEqual(overload.acceptSequence(Size()), Overload.Function3) + + def testAcceptSequenceStringList(self): + # Overload.acceptSequence(const char**) + overload = Overload() + strings = ['line 1', 'line 2'] + self.assertEqual(overload.acceptSequence(strings), Overload.Function4) + args = (['line 1', 2], ) + result = raisesWithErrorMessage(overload.acceptSequence, args, + TypeError, 'The argument must be a sequence of strings.') + self.assertTrue(result) + + def testAcceptSequencePyObject(self): + # Overload.acceptSequence(void*) + overload = Overload() + + class Foo(object): + pass + + foo = Foo() + self.assertEqual(overload.acceptSequence(foo), Overload.Function5) + + +if __name__ == '__main__': + unittest.main() |